3546212 has 12 divisors (see below), whose sum is σ = 6219696. Its totient is φ = 1769160.

The previous prime is 3546199. The next prime is 3546233. The reversal of 3546212 is 2126453.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2123 + ... + 3405.

It is an arithmetic number, because the mean of its divisors is an integer number (518308).

Almost surely, 2^3546212 is an apocalyptic number.

It is an amenable number.

3546212 is a deficient number, since it is larger than the sum of its proper divisors (2673484).

3546212 is a wasteful number, since it uses less digits than its factorization.

3546212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1978 (or 1976 counting only the distinct ones).

The product of its digits is 1440, while the sum is 23.

The square root of 3546212 is about 1883.1388690163. The cubic root of 3546212 is about 152.4947521261.

The spelling of 3546212 in words is "three million, five hundred forty-six thousand, two hundred twelve".